CN102183867A - Three-dimension Pan/Tilt/Zoom (PTZ) camera - Google Patents
Three-dimension Pan/Tilt/Zoom (PTZ) camera Download PDFInfo
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- CN102183867A CN102183867A CN2011101322884A CN201110132288A CN102183867A CN 102183867 A CN102183867 A CN 102183867A CN 2011101322884 A CN2011101322884 A CN 2011101322884A CN 201110132288 A CN201110132288 A CN 201110132288A CN 102183867 A CN102183867 A CN 102183867A
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Abstract
The invention relates to a three-dimensional Pan/Tilt/Zoom (PTZ) camera, which comprises a cradle head seat. The upper surface of the cradle head seat is provided with a groove-shaped support; a horizontally-rotating driving device of the groove-shaped support is arranged in the cradle head seat; a cylindrical shell is arranged on the groove-shaped support and a camera is arranged in the shell; the two sides of the shell are provided radial shell shafts; the outer side of a groove wall at one side of the groove-shaped support is provided with a rotation driving device of the shell; an inner shell is arranged in the cylindrical shell; the camera is arranged in the inner shell; a bearing is arranged between the shell and the inner shell; a lens of the camera extends out of the front ends of the inner shell and the shell; the rear end of the inner shell is provided with an inner shell shaft arranged on an inner shell axis; the rear end outside the shell is provided with an axial motor; and a transmission device is connected between the axial motor and the inner shell shaft. In order to acquire video images of a restored site and determine the positional state of the original camera during criminal investigation, the PTZ camera can be adjusted in three dimensions to make the video images shot by the PTZ camera accurately aligned with one of video images shot by the original camera.
Description
Technical field
The present invention relates to a kind of monopod video camera, particularly a kind of monopod video camera is around the drive unit of camera lens axis rotation.
Background technology
Monopod video camera is the video camera that has The Cloud Terrace.Monopod video camera has the The Cloud Terrace seat, above the The Cloud Terrace seat troffer is arranged, there is the troffer axle vertical with bottom land the centre of troffer bottom land downside, the troffer shaft extension is advanced in the The Cloud Terrace seat, horizontal motor is arranged in the The Cloud Terrace seat, be connected with gearing between horizontal motor and the troffer axle, the sidewall of troffer has relative troffer axis hole, between the troffer axis hole cylindrical shell is arranged, video camera is arranged in the housing, the axis of camera lens and the axis of cylindrical shell are on same straight line, the camera lens of video camera stretches out from the front end of housing, there is the radially housing shaft with the axis normal of camera lens the both sides of housing outer wall, housing shaft is in the troffer axis hole, there is motor vertical in the one side channel wall outside of troffer, be connected with gearing between motor vertical and the housing shaft, by horizontal motor, the video camera that troffer and gearing thereof are formed horizontally rotates drive unit can allow the axis of camera lens rotate on surface level, realize swinging of camera lens, by motor vertical, the vertical rotating driving device of video camera that barrel-type casing and gearing thereof are formed can allow the axis of camera lens rotate on the plane vertical with surface level, realize the swing of bowing of facing upward of camera lens, monopod video camera can be regulated the level angle and the pitch angle degree of video camera, when the level angle of adjusting video camera and pitch angle are spent, can make video camera be in different location statuss.Video camera can be used for the monitoring to the scene.On-the-spot rig camera can be a monopod video camera, also can be the level angle and the changeless fixed cameras of pitch angle degree of video camera.
In criminal investigation work, sometimes need to compare at the dynamic video image at former scene with target people that former video camera absorbs at the dynamic video image at former scene and judge whether suspect and target people are same people with the suspect of video camera picked-up, when the dynamic video image of picked-up suspect at former scene, the location status that allows video camera be in former video camera is necessary condition, and the location status of video camera is meant the horizontal deflection of video camera, vertically faces upward and bow and the axial location status of rotation.The on-the-spot dynamic video image of the video camera picked-up that the position for video camera configuration state is different is based on insufficient grounds on relatively.
If the location status of former video camera is constant, can absorb the dynamic video image of suspect with former video camera at former scene.If the location status of former video camera changes, or former video camera does not exist, then need to determine earlier the location status of former video camera, the suspect of reuptake could compare at the dynamic video image at former scene with the target people at the dynamic video image at former scene to the suspect at the dynamic video image at former scene.In order to determine the location status of former video camera, pictures that should the scene in the video image that the live video image of available monopod video camera picked-up and former video camera absorb contrasts, regulate the location status of monopod video camera, allow in the video image that live video image and the former video camera of monopod video camera picked-up absorb should the scene a pictures coincide, can think that then this monopod video camera is the location status at former video camera.Above-mentioned monopod video camera is the two-dimensional pan-tilt video camera, the two-dimensional pan-tilt video camera can only and be faced upward the two dimension of bowing from level and regulate video camera, change for location status, or non-existent video camera, also has position difference between the monopod video camera of the location status of former video camera and above-mentioned definite former video camera around the rotation of camera lens axis, in the prior art, there is not three-dimensional monopod video camera, the two-dimensional pan-tilt video camera do not have can also actuated camera camera lens around the drive unit of its axis rotation, so can not allow in live video image and the video image that former video camera absorbs of monopod video camera picked-up should the scene a pictures overlap accurately.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned deficiency, propose a kind of can be in level, face upward the three-dimensional monopod video camera of bowing and in camera lens axis three-dimensional, regulating video camera.
The present invention is achieved using the following method.
Three-dimensional monopod video camera has the The Cloud Terrace seat, above the The Cloud Terrace seat troffer is arranged, there is the troffer axle vertical with bottom land centre below the troffer bottom land, the troffer shaft extension is advanced in the The Cloud Terrace seat, horizontal motor is arranged in the The Cloud Terrace seat, be connected with gearing between horizontal motor and the troffer axle, axis is arranged respectively on same straight line on two sidewalls of troffer, the troffer axis hole that axis is parallel with bottom land, between two troffer axis holes cylindrical shell is arranged, the both sides of housing outer wall have the radially housing shaft with the axis normal of housing respectively, housing shaft is in the troffer axis hole, there is motor vertical in the one side channel wall outside of troffer, motor vertical and housing are connected with gearing between the housing shaft of this side, the cylindrical shape inner housing of axis on same straight line that axis and housing are arranged in the housing, between housing and the inner housing bearing is arranged, there is the inner casing axon on the inner housing axis rear end of inner housing, inner housing is embedded with video camera, the axis of camera lens and the axis of housing are on same straight line, the camera lens of video camera stretches out from the front end of housing, there is axial direction electric machine the outer rear end of housing, the axial direction electric machine shaft extension is advanced in the housing, is connected with gearing between axial direction electric machine axle and the inner casing axon.
During use, horizontally rotating drive unit can allow the axis of camera lens rotate on surface level, realize swinging of camera lens, vertical rotating driving device can allow the axis of camera lens rotate on the plane vertical with surface level, realize the swing of bowing of facing upward of camera lens, the drive unit of being made up of axial direction electric machine, housing, inner housing and gearing thereof that pivots can allow camera intrinsic camera lens axis rotate.
The present invention is except having the horizontally rotating drive unit and the vertical rotating driving device of two-dimensional pan-tilt video camera, and the drive unit that pivots in addition, the drive unit that pivots can allow the rotation of camera intrinsic camera lens axis, are a kind of three-dimensional monopod video cameras.In criminal investigation work, when determining former position for video camera configuration state for obtaining the video image that recovers on-the-spot, can be at the three-dimensional regulation monopod video camera, allow in video image and the video image that former video camera absorbs of monopod video camera picked-up should the scene a pictures overlap accurately.
Below in conjunction with accompanying drawing, the present invention is further described.
Description of drawings
Fig. 1 is that the master of a kind of three-dimensional monopod video camera of proposing according to invention scheme of the present invention looks synoptic diagram;
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is the A-A cross-sectional schematic of Fig. 1.
Embodiment
Among Fig. 1 ~ Fig. 3, three-dimensional monopod video camera has The Cloud Terrace seat 1, troffer 2 is arranged above the The Cloud Terrace seat, there is the troffer axle 3 vertical with bottom land the centre of troffer bottom land downside, the troffer shaft extension is advanced in the The Cloud Terrace seat, horizontal motor 4 is arranged in the The Cloud Terrace seat, be connected with gearing 5 between horizontal motor and the troffer axle, axis is arranged respectively on same straight line on two sidewalls of troffer, the troffer axis hole 6 that axis is parallel with bottom land, cylindrical shell 7 is arranged between the troffer axis hole, video camera 8 is arranged in the housing, the axis of camera lens 9 and the axis of cylindrical shell are on same straight line, the camera lens of video camera stretches out from the front end of housing, the both sides of housing outer wall have the radially housing shaft 10 with the axis normal of camera lens respectively, housing shaft is in the troffer axis hole, there is motor vertical 11 in the one side channel wall outside of troffer, motor vertical and housing are connected with gearing 12 between the housing shaft of this side, the cylindrical shape inner housing 13 of axis on same straight line that axis and cylindrical shell are arranged in cylindrical shell, video camera is in inner housing, bearing 14 is arranged between housing and the inner housing, the camera lens of video camera stretches out from the front end of inner housing and housing, there is the inner casing axon 15 on the inner housing axis rear end of inner housing, there is axial direction electric machine 16 the outer rear end of housing, is connected with gearing 17 between axial direction electric machine axle and the inner casing axon.
Claims (1)
1. three-dimensional monopod video camera, the The Cloud Terrace seat is arranged, above the The Cloud Terrace seat troffer is arranged, there is the troffer axle vertical with bottom land the centre of troffer bottom land downside, the troffer shaft extension is advanced in the The Cloud Terrace seat, horizontal motor is arranged in the The Cloud Terrace seat, be connected with gearing between horizontal motor and the troffer axle, axis is arranged respectively on same straight line on two sidewalls of troffer, the troffer axis hole that axis is parallel with bottom land, between two troffer axis holes cylindrical shell is arranged, the both sides of housing outer wall have the radially housing shaft with the axis normal of housing respectively, housing shaft is in the troffer axis hole, there is motor vertical in the one side channel wall outside of troffer, motor vertical and housing are connected with gearing between the housing shaft of this side, it is characterized in that: the cylindrical shape inner housing of axis on same straight line that axis and housing are arranged in the housing, between housing and the inner housing bearing is arranged, there is the inner casing axon on the inner housing axis rear end of inner housing, inner housing is embedded with video camera, the axis of camera lens and the axis of housing are on same straight line, the camera lens of video camera stretches out from the front end of housing, there is axial direction electric machine the outer rear end of housing, the axial direction electric machine shaft extension is advanced in the housing, is connected with gearing between axial direction electric machine axle and the inner casing axon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110132288A CN102183867B (en) | 2011-05-21 | 2011-05-21 | Three-dimension Pan/Tilt/Zoom (PTZ) camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110132288A CN102183867B (en) | 2011-05-21 | 2011-05-21 | Three-dimension Pan/Tilt/Zoom (PTZ) camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102183867A true CN102183867A (en) | 2011-09-14 |
| CN102183867B CN102183867B (en) | 2012-10-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110132288A Expired - Fee Related CN102183867B (en) | 2011-05-21 | 2011-05-21 | Three-dimension Pan/Tilt/Zoom (PTZ) camera |
Country Status (1)
| Country | Link |
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| CN (1) | CN102183867B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967821A (en) * | 2015-06-23 | 2015-10-07 | 国家电网公司 | Overhead wireless patrol instrument |
| CN107559712A (en) * | 2017-10-03 | 2018-01-09 | 佛山智北汇科技有限公司 | A kind of integral type shooting illuminating lamp for carrying out food inspection |
| CN108810375A (en) * | 2018-06-07 | 2018-11-13 | 安徽尚视信息科技有限公司 | A kind of adjustment ball machine structure promoting picture quality and stability |
| CN109324381A (en) * | 2018-10-17 | 2019-02-12 | 广州超音速自动化科技股份有限公司 | A kind of vision-based detection lens adjustment device |
| CN110360422A (en) * | 2019-07-09 | 2019-10-22 | 安徽延达智能科技有限公司 | Multi-angle camera of robot |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003131311A (en) * | 2001-10-22 | 2003-05-09 | Elmo Co Ltd | Pan and tilt camera device |
| WO2008031859A1 (en) * | 2006-09-15 | 2008-03-20 | Michael Stahlschmidt | System for controlling a camera |
| CN201133555Y (en) * | 2007-12-27 | 2008-10-15 | 张云 | Panoramic view connecting piece derailing-free cloud platform |
| CN101448568A (en) * | 2006-04-18 | 2009-06-03 | 巴斯夫欧洲公司 | Organometallic aluminum fumarate backbone material |
| CN201448568U (en) * | 2009-07-31 | 2010-05-05 | 黄锦彪 | Fixing and adjusting base for photo apparatus |
| CN201651688U (en) * | 2009-12-04 | 2010-11-24 | 常州硕欣电子科技有限公司 | Dome camera pan-tilt base seat |
| CN101915341A (en) * | 2010-07-20 | 2010-12-15 | 周惠兴 | Two -degree-of-freedom cradle head mechanism |
| CN201803069U (en) * | 2010-07-20 | 2011-04-20 | 周惠兴 | Two-degree-of-freedom pan/tilt/zoom mechanism |
| CN202068486U (en) * | 2011-05-21 | 2011-12-07 | 辽宁省颅面复原技术重点实验室 | Three-dimensional holder video camera |
-
2011
- 2011-05-21 CN CN201110132288A patent/CN102183867B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003131311A (en) * | 2001-10-22 | 2003-05-09 | Elmo Co Ltd | Pan and tilt camera device |
| CN101448568A (en) * | 2006-04-18 | 2009-06-03 | 巴斯夫欧洲公司 | Organometallic aluminum fumarate backbone material |
| WO2008031859A1 (en) * | 2006-09-15 | 2008-03-20 | Michael Stahlschmidt | System for controlling a camera |
| CN201133555Y (en) * | 2007-12-27 | 2008-10-15 | 张云 | Panoramic view connecting piece derailing-free cloud platform |
| CN201448568U (en) * | 2009-07-31 | 2010-05-05 | 黄锦彪 | Fixing and adjusting base for photo apparatus |
| CN201651688U (en) * | 2009-12-04 | 2010-11-24 | 常州硕欣电子科技有限公司 | Dome camera pan-tilt base seat |
| CN101915341A (en) * | 2010-07-20 | 2010-12-15 | 周惠兴 | Two -degree-of-freedom cradle head mechanism |
| CN201803069U (en) * | 2010-07-20 | 2011-04-20 | 周惠兴 | Two-degree-of-freedom pan/tilt/zoom mechanism |
| CN202068486U (en) * | 2011-05-21 | 2011-12-07 | 辽宁省颅面复原技术重点实验室 | Three-dimensional holder video camera |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967821A (en) * | 2015-06-23 | 2015-10-07 | 国家电网公司 | Overhead wireless patrol instrument |
| CN107559712A (en) * | 2017-10-03 | 2018-01-09 | 佛山智北汇科技有限公司 | A kind of integral type shooting illuminating lamp for carrying out food inspection |
| CN108810375A (en) * | 2018-06-07 | 2018-11-13 | 安徽尚视信息科技有限公司 | A kind of adjustment ball machine structure promoting picture quality and stability |
| CN109324381A (en) * | 2018-10-17 | 2019-02-12 | 广州超音速自动化科技股份有限公司 | A kind of vision-based detection lens adjustment device |
| CN110360422A (en) * | 2019-07-09 | 2019-10-22 | 安徽延达智能科技有限公司 | Multi-angle camera of robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102183867B (en) | 2012-10-10 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20180521 |